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Rejuvenation in glasses is defined as an excitation to a higher energy state by an external stress. Ketov et al. reported a rejuvenation effect in metallic glasses (MGs) by a temperature cycling between room and liquid N
[1] S. V. Ketov et al., Nature 524, 200 (2015)
[2] T. C. Hufnagel, Nature Mater. 14, 867 (2015)
[3] S. Hosokawa et al., to be submitted to Sci. Adv.